基于知识图谱与区块链的水利数据安全共享系统设计  

Design of water conservancy data security sharing system based on knowledge graph and blockchain

作　　者：李永峰 覃炀扬[3] 吴海燕 于婉宁 刘彩霞 毕胜 LI Yongfeng;QIN Yangyang;WU Haiyan;YU Wanning;LIU Caixia;BI Sheng(School of Cyber Science and Engineering,Xi’an Jiaotong University,Xi’an 710049,China;Information Center,Gansu Provincial Department of Water Resources,Lanzhou 730030,China;School of Civil and Hydraulic Engineering,Huazhong University of Science and Technology,Wuhan 430074,China;Changjiang River Scientifi c Research Institute of Changjiang Water Resources Commission,Wuhan 430012,China)

机构地区：[1]西安交通大学网络安全学院,陕西西安710049 [2]甘肃省水利厅信息中心,甘肃兰州730030 [3]华中科技大学土木与水利工程学院,湖北武汉430074 [4]长江水利委员会长江科学院,湖北武汉430012

出　　处：《水利信息化》2025年第2期19-24,共6页Water Resources Informatization

基　　金：中央级公益性科研院所基本科研业务费项目(CKSF2021466/TG8);甘肃省重点人才项目(2022RCXM070)。

摘　　要：为提升水利数据的可共享性、真实性、一致性和可追溯性,结合知识图谱和区块链技术,提出一种新的水利要素知识生产和共享方法,设计整合多源异构数据的知识图谱框架,利用区块链技术进行数据确权、交换和流转,实现数据信息的可信管理和安全共享。通过举例分析,阐释知识图谱结合区块链技术在数据监测、采集、传输、交换等过程中提高效率和可靠性的方法,围绕数据可信和安全共享与易溯源需求,基于Hyperledger Fabric组件设计监测数据的区块链管理系统,并初步实现区块链用户管理、文件操作管理、区块链信息浏览等功能。研究成果可为水利数据安全共享和业务管理能效提升提供技术支撑和应用参考。In order to enhance the shareability,authenticity,consistency,and traceability of water conservancy data,a new method for the knowledge production and sharing of water conservancy elements based on knowledge graphs and blockchain technology was proposed.A knowledge graph framework for integrating multi-source heterogeneous data was designed.Blockchain technology was utilized for data rights confirmation,exchange,and circulation,thereby achieving reliable management and secure sharing of data.Through example analysis,this research explained the method of the combination of knowledge graphs and blockchain technology improved efficiency and reliability in data monitoring,collection,transmission,and exchange.Focusing on the requirements for trusted and secure data sharing and easy traceability,a blockchain management system for monitoring data was designed based on the Hyperledger Fabric framework,and the initial implementation of blockchain user management,file operation management,and blockchain information browsing was achieved.The research results provide technical support and application references for enhancing the security of water conservancy data sharing and improving business management efficiency.

关 键 词：水利数据 安全共享 知识图谱 区块链 系统设计 

分 类 号：TV21[水利工程—水文学及水资源] TP393.08[自动化与计算机技术—计算机应用技术]